Two minutes of 5.5 second inhales and 5.5 seconds exhales hyperventilates me to the point of dizziness. There’s a lot of qualifications for this number and fre

Two minutes of 5.5 second inhales and 5.5 seconds exhales hyperventilates me to the point of dizziness. There’s a lot of qualifications for this number and freedivers explore most of them: https://www.youtube.com/watch?v=3aXxXCXptYA&t=12m10s https://www.youtube.com/watch?v=3aXxXCXptYA&t=12m10s 6 seconds in and 12 out is my ideal breath-up. Shallower breathes for meditation. The video above has a good exercise for finding your ideal breath-up.